O. A. Zalipaeva, T. N. Sinenko, P. P. Zalipaev, S. G. Postupaeva
{"title":"Pulse Regulation of the Fluidized Bed in Heat- and Mass-Transfer Devices","authors":"O. A. Zalipaeva, T. N. Sinenko, P. P. Zalipaev, S. G. Postupaeva","doi":"10.1134/S0040579524601894","DOIUrl":null,"url":null,"abstract":"<p>The operation of heat- and mass-transfer equipment with a fluidized bed is described. The process of crystallization of polyethylene terephthalate granulate in a fluidized bed in the production of polyester technical yarns is considered. It is proposed to carry out pulse control of the fluidizing agent flow rate to increase heat and mass transfer and eliminate the gluing of granules.</p>","PeriodicalId":798,"journal":{"name":"Theoretical Foundations of Chemical Engineering","volume":"58 4","pages":"1340 - 1342"},"PeriodicalIF":0.6000,"publicationDate":"2025-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Theoretical Foundations of Chemical Engineering","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S0040579524601894","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 0
Abstract
The operation of heat- and mass-transfer equipment with a fluidized bed is described. The process of crystallization of polyethylene terephthalate granulate in a fluidized bed in the production of polyester technical yarns is considered. It is proposed to carry out pulse control of the fluidizing agent flow rate to increase heat and mass transfer and eliminate the gluing of granules.
期刊介绍：
Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
